NancyV

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pcalc_sb_project_1.jpg
Sailboat-upside down


Equation: f(x)= |x|
Domain: (-∞,∞)
Range: [-6,∞)
Even, Odd or Neither: Even because f(-x) = f(x) --> |-1| = |1|
Symmetry: y-axis
end behavior:
lim f(x) = ∞
x-->∞
lim f(x) = -∞
x--> -∞
discontinuities: none